The Forster 6mm Remington No-Go Gauge (brand part no. HG0244N) is a precision steel headspace gauge that checks for a 6mm Remington chamber cut too deep during barrel fitting. Forster Products machines it to a fixed 1.781-inch length marking the upper edge of acceptable new-build headspace; if the bolt closes easily on this gauge, the chamber needs correction before the rifle is fired. Used with a go gauge, it brackets the safe headspace range for this cartridge during a rebarrel or repair job. Add it to the rest of our gunsmithing tools and gunsmith supplies for rifle rebuild work.

Key Specifications

• 6mm Remington Chambering Ground to the exact maximum headspace dimension for this cartridge.
• No-Go Gauge Type Marks the maximum acceptable headspace for a properly finished new chamber.
• 1.781-Inch Gauge Length A fixed, precision-ground reference length for a consistent go/no-go reading.
• Steel Construction Hardened steel built to hold its critical dimension through repeated checks.
• Single-Piece Gauge Sold individually for use alongside a go gauge during chamber inspection.

Frequently Asked Questions

What does it mean if the bolt closes on this no-go gauge? The chamber was reamed too deep and needs correction before the rifle goes back into service.

Should I buy the go and no-go gauge together? Yes, a complete headspace check requires both gauges to bracket the acceptable range from each end.

Buy the Forster 6mm Remington No-Go Gauge, Steel

Bracketing headspace correctly protects both the rifle and the shooter on a rebarrel job. Order this no-go gauge from our Lubbock, Texas gun shop for fast, insured shipping to your bench.